package com.ruoyi.student.service;

import java.util.List;
import com.ruoyi.student.domain.StudentAttentionLog;

/**
 * 重点关注Service接口
 * 
 * @author ruoyi
 * @date 2022-12-26
 */
public interface IStudentAttentionLogService 
{
    /**
     * 查询重点关注
     * 
     * @param id 重点关注主键
     * @return 重点关注
     */
    public StudentAttentionLog selectStudentAttentionLogById(Long id);

    /**
     * 查询重点关注列表
     * 
     * @param studentAttentionLog 重点关注
     * @return 重点关注集合
     */
    public List<StudentAttentionLog> selectStudentAttentionLogList(StudentAttentionLog studentAttentionLog);

    /**
     * 新增重点关注
     * 
     * @param studentAttentionLog 重点关注
     * @return 结果
     */
    public int insertStudentAttentionLog(StudentAttentionLog studentAttentionLog);

    /**
     * 修改重点关注
     * 
     * @param studentAttentionLog 重点关注
     * @return 结果
     */
    public int updateStudentAttentionLog(StudentAttentionLog studentAttentionLog);

    /**
     * 批量删除重点关注
     * 
     * @param ids 需要删除的重点关注主键集合
     * @return 结果
     */
    public int deleteStudentAttentionLogByIds(Long[] ids);

    /**
     * 删除重点关注信息
     * 
     * @param id 重点关注主键
     * @return 结果
     */
    public int deleteStudentAttentionLogById(Long id);
}
